fibro cartilage
Invertebral discs
Intervertebral discs are located between the vertebrae. These discs act as cushions and provide flexibility to the spine, allowing for movement and protecting the bones from rubbing against each other.
You have outer annulus fibrosus. Which is made of fibrous tissue. Inside the annulus fibrosus, you have jelly like nucleus pulposus.
They are made of vinyl.
There are primarily three types of friction discs: organic, ceramic, and metallic. Organic discs are made from a composite material that includes materials like rubber and kevlar. Ceramic discs are made from a mixture of ceramic fibers and copper. Metallic discs are made from a combination of steel and other metals.
Discs are made of fibrocartilage.
Its the same man.
Compact discs.
Optical Discs
The intervertebral discs are made of outer annulus fibrosus, which is basically fibrocartilage.
Brake discs are made of very hard steel. Their pads are made of friction materials.
Optical Discs